// Copyright 2018 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
esid: sec-intl.locale
description: >
    Checks error cases for the string conversion of the locale argument to the
    Locale constructor.
info: |
    Intl.Locale( tag [, options] )

    ...
    8. If Type(tag) is Object and tag has an [[InitializedLocale]] internal slot, then
    9. Else,
        a. Let tag be ? ToString(tag).
features: [Intl.Locale]
---*/

function Test() {
    function CustomError() {}
    function WrongCustomError() {}

    const errors = [
      { get [Symbol.toPrimitive]() { throw new CustomError(); } },
      { [Symbol.toPrimitive](hint) { assert.sameValue(hint, "string"); throw new CustomError(); } },
      { get toString() { throw new CustomError(); }, get valueOf() { throw new WrongCustomError(); } },
      { toString() { throw new CustomError(); }, get valueOf() { throw new WrongCustomError(); } },
      { toString: undefined, get valueOf() { throw new CustomError(); } },
      { toString: undefined, valueOf() { throw new CustomError(); } },
      { toString() { return {} }, get valueOf() { throw new CustomError(); } },
      { toString() { return {} }, valueOf() { throw new CustomError(); } },
    ];

    for (const input of errors) {
      assert.throws(CustomError, function() {
        new Intl.Locale(input);
      });
    }
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
